body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
}

.container {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

h1 {
    color: #2c3e50;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 600;
    border-bottom: 2px solid #3498db;
    padding-bottom: 15px;
}

.product-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.product-card {
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    background-color: #fff;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 7px 15px rgba(0, 0, 0, 0.1);
    border-color: #3498db;
}

.product-image {
    width: 100%;
    height: 180px;
    object-fit: contain;
    margin-bottom: 15px;
    border-radius: 5px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.3s;
    margin: 5px;
}

.btn:hover {
    opacity: 0.9;
}
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f8f9fa;
    color: #333;
    line-height: 1.6;
}

.container {
    background-color: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

h1 {
    color: #2c3e50;
    text-align: center;
    margin-bottom: 30px;
    font-weight: 600;
    border-bottom: 2px solid #3498db;
    padding-bottom: 15px;
}

.product-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 40px;
}

.product-card {
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    background-color: #fff;
    transition: all 0.3s ease;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
}

.product-card:hover {
    transform: translateY(-7px);
    box-shadow: 0 7px 15px rgba(0, 0, 0, 0.1);
    border-color: #3498db;
}

.product-image {
    width: 100%;
    height: 180px;
    object-fit: contain;
    margin-bottom: 15px;
    border-radius: 5px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: background-color 0.3s;
    margin: 5px;
    background-color: #3498db;
    color: white;
}

.btn:hover {
    opacity: 0.9;
    transform: scale(1.05);
}

.btn-view {
    background-color: #3498db;
}

.btn-remove {
    background-color: #e74c3c;
    padding: 6px 12px;
    font-size: 14px;
}

.btn-continue {
    background-color: #2ecc71;
}

.btn-checkout {
    background-color: #f39c12;
}

.actions {
    text-align: center;
    margin-top: 30px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 25px 0;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
}

th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #e0e0e0;
}

th {
    background-color: #3498db;
    color: white;
    font-weight: 600;
}

tr:nth-child(even) {
    background-color: #f8f9fa;
}

tr:hover {
    background-color: #e3f2fd;
}

.total-row {
    font-weight: bold;
    background-color: #e3f2fd !important;
}

.empty-cart {
    text-align: center;
    padding: 40px;
    color: #7f8c8d;
}

.empty-cart h3 {
    font-size: 24px;
    margin-bottom: 15px;
}

.actions-center {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 25px;
}

.message {
    padding: 15px;
    margin: 20px 0;
    border-radius: 5px;
    text-align: center;
    background-color: #d4edda;
    color: #155724;
}